1283378976

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2099}}^1$

素因数の和:2319

約数の個数: 144

約数和(自身を含む): 4003927200

約数和(自身を除く): 2720548224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 193, 198, 264, 288, 352, 386, 396, 528, 579, 772, 792, 1056, 1158, 1544, 1584, 1737, 2099, 2123, 2316, 3088, 3168, 3474, 4198, 4246, 4632, 6176, 6297, 6369, 6948, 8396, 8492, 9264, 12594, 12738, 13896, 16792, 16984, 18528, 18891, 19107, 23089, 25188, 25476, 27792, 33584, 33968, 37782, 38214, 46178, 50376, 50952, 55584, 67168, 67936, 69267, 75564, 76428, 92356, 100752, 101904, 138534, 151128, 152856, 184712, 201504, 203808, 207801, 277068, 302256, 305712, 369424, 405107, 415602, 554136, 604512, 611424, 738848, 810214, 831204, 1108272, 1215321, 1620428, 1662408, 2216544, 2430642, 3240856, 3324816, 3645963, 4456177, 4861284, 6481712, 6649632, 7291926, 8912354, 9722568, 12963424, 13368531, 14583852, 17824708, 19445136, 26737062, 29167704, 35649416, 38890272, 40105593, 53474124, 58335408, 71298832, 80211186, 106948248, 116670816, 142597664, 160422372, 213896496, 320844744, 427792992, 641689488, 1283378976]

約数ペア:

[(1, 1283378976), (2, 641689488), (3, 427792992), (4, 320844744), (6, 213896496), (8, 160422372), (9, 142597664), (11, 116670816), (12, 106948248), (16, 80211186), (18, 71298832), (22, 58335408), (24, 53474124), (32, 40105593), (33, 38890272), (36, 35649416), (44, 29167704), (48, 26737062), (66, 19445136), (72, 17824708), (88, 14583852), (96, 13368531), (99, 12963424), (132, 9722568), (144, 8912354), (176, 7291926), (193, 6649632), (198, 6481712), (264, 4861284), (288, 4456177), (352, 3645963), (386, 3324816), (396, 3240856), (528, 2430642), (579, 2216544), (772, 1662408), (792, 1620428), (1056, 1215321), (1158, 1108272), (1544, 831204), (1584, 810214), (1737, 738848), (2099, 611424), (2123, 604512), (2316, 554136), (3088, 415602), (3168, 405107), (3474, 369424), (4198, 305712), (4246, 302256), (4632, 277068), (6176, 207801), (6297, 203808), (6369, 201504), (6948, 184712), (8396, 152856), (8492, 151128), (9264, 138534), (12594, 101904), (12738, 100752), (13896, 92356), (16792, 76428), (16984, 75564), (18528, 69267), (18891, 67936), (19107, 67168), (23089, 55584), (25188, 50952), (25476, 50376), (27792, 46178), (33584, 38214), (33968, 37782)]